What's the most unrealistic portrayal of a profession in a movie?

I'll go first: Just rewatched Smile and somehow the psychiatric hospital scenes are even worse than I remembered.

Nobody flags Dr. Rose's behavior at work. This woman literally starts dissociating mid-conversation, screams at invisible entities in the hallway, misses appointments, and appears visibly disheveled and distressed.

And her colleagues, the psychotherapists and psychiatrists trained to spot these exact symptoms, basically shrug it off like "huh, weird vibes today..." and let her keep treating vulnerable patients anyway? All this in a "secure unit" pre-decorated with murder vases and DIY noose phones.